| Canada Open MD | 2019/07/06 20:30 | Matsui/Takeuchi v Okamura/Onodera | L | 1-2 |
| Canada Open MD | 2019/07/05 21:40 | Matsui/Takeuchi v Ko/Shin | W | 2-0 |
| Canada Open MD | 2019/07/04 23:25 | Liao/Su v Matsui/Takeuchi | W | 1-2 |
| Canada Open MD | 2019/07/03 15:00 | Jansen/Kaesbauer v Matsui/Takeuchi | W | 0-2 |
| Swiss Open MD | 2019/03/13 19:00 | Matsui/Takeuchi v Azriyn/Arif | L | 1-2 |
| Thailand Masters MD | 2019/01/11 09:30 | Lu/Yang v Matsui/Takeuchi | L | 2-1 |
| Thailand Masters MD | 2019/01/10 14:45 | Matsui/Takeuchi v Chia/Soh | W | 2-0 |
| Thailand Masters MD | 2019/01/09 12:00 | Gicquel/Labar v Matsui/Takeuchi | W | 1-2 |
| Russia Open MD | 2019/07/17 05:20 | Karpov/Kurdyukov v Makalov/Timofeev | W | 2-0 |
| White Nights MD | 2019/07/13 14:00 | Karpov/Kurdyukov v Khakimov/Zinchenko | L | 0-2 |
| White Nights MD | 2019/07/13 07:30 | Jones/Yap v Karpov/Kurdyukov | W | 1-2 |
| White Nights MD | 2019/07/12 13:30 | Karpov/Kurdyukov v Klimenko/Shipilenko | W | 2-0 |
| White Nights MD | 2019/07/11 13:30 | Karpov/Kurdyukov v Alimov/Kargaev | W | 2-0 |